Trying to figure out why the backlight went out. No visible bad caps or burning on power board. Shining light on panel I can see the menu.
Read this post
https://www.badcaps.net/forum/showthread.php?t=50471
Everything looks the same but I will get pics if you want.
Unplugged the cable from power board to main board.
Voltage across main cap on power board - .115 V
D1+ to chassis gnd = .001V - sometimes I see it jump to 1.7 and then back down.
I can hear a light whining coming from the board.
Where should I start?
Read this post
https://www.badcaps.net/forum/showthread.php?t=50471
Everything looks the same but I will get pics if you want.
Unplugged the cable from power board to main board.
Voltage across main cap on power board - .115 V
D1+ to chassis gnd = .001V - sometimes I see it jump to 1.7 and then back down.
I can hear a light whining coming from the board.
Where should I start?
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